Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 774 [Rate centres in NPA 774] [Dial plan for NPA 774]

NXX: 988

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
774-988 A West Boylston MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2026-02-19   
774-988 0 West Boylston MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2026-02-19   
774-988 8 West Boylston MA SOVLMAABBMD  145J TERRA NOVA TELECOM INC. 128   2026-02-20   

Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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